// public void setColor(Color color){ this.color=color;}
public Tank copy() {
Tank tank = new Tank(client, world);
tank.angle.set(angle);
tank.speed = speed;
tank.location.set(getLocation());
tank.speedToggle = speedToggle;
tank.rotateToggle = rotateToggle;
return tank;
}
public double getDirection(Tank that) {
Coordinate other = that.getLocation();
return Math.atan2(other.y() - location.y(), other.x() - location.x());
}
public double getDistance(Tank that) {
Coordinate other = that.getLocation();
return Math.sqrt(Math.pow(other.x() - location.x(), 2) + Math.pow(other.x() - location.y(), 2));
}